CN105775659A - Automatic aligning carrier roller of belt conveyor - Google Patents
Automatic aligning carrier roller of belt conveyor Download PDFInfo
- Publication number
- CN105775659A CN105775659A CN201510015648.0A CN201510015648A CN105775659A CN 105775659 A CN105775659 A CN 105775659A CN 201510015648 A CN201510015648 A CN 201510015648A CN 105775659 A CN105775659 A CN 105775659A
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- China
- Prior art keywords
- roller
- cross beam
- base
- carrier roller
- belt conveyor
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Abstract
The invention relates to an automatic aligning carrier roller of a belt conveyor and belongs to the technical field of belt conveyors. The automatic aligning carrier roller of the belt conveyor comprises brackets, rollers, an upper cross beam and a lower cross beam, wherein the lower cross beam and the upper cross beam are arranged between the brackets; idler wheels are arranged between the lower cross beam and the upper cross beam, and a support is arranged between the idler wheels; the upper cross beam is provided with a base; one end of each roller is connected with the corresponding bracket, and the other end of each roller is connected to the base; and the upper cross beam and the base are fixed in the mode that a connection shaft penetrates through bearings fixed in the base. The automatic aligning carrier roller of the belt conveyor is simple in structure and can prevent rubber belts from deflecting in the operation process when applied to the belt conveyor, the carrier roller can be adjusted automatically for adjustment so as to ensure smooth conveying, the airtightness property is good, and rotation is flexibly; and besides, the automatic aligning carrier roller is safe and reliable.
Description
Technical field
The present invention relates to ribbon conveyer technical field, particularly relate to a kind of ribbon conveyer self-centering idler.
Background technology
Carrying roller is aligning carrier roller, impact idler, trough idler, parallel roll by its purpose classification.The effect of aligning carrier roller is the sideslip correcting ribbon conveyer, the heavily loaded section of usual conveyer installs back rotatable slot-shape self-aligning idler, unloaded section installs parallel aligning carrier roller.Impact idler is applied on aircraft tail shelf according to practical situation, during material feeding, it is possible to reduces the material impact to belt, is conducive to the service life along long belt.Trough idler is generally made up of two side carrying rollers and a flat carrier roller, and the angle of the v-groove is generally 30 degree, and for detachable ribbon conveyer, three carrying rollers of trough idler are mutually hinged together, therefore claims Hinge linked supporting roller.Parallel roll is generally a long roller, and it is arranged on the lower end bearing pressure therefore claims snub pulley.
The effect of carrying roller is support belt and weight of material.Carrying roller operating must flexibility and reliability.Reduce conveyer belt with the frictional force of carrying roller, the life-span of the conveyer belt accounting for conveyer totle drilling cost more than 25% is played pivotal role.Although carrying roller is a small parts in ribbon conveyer, structure is also uncomplicated, but produces high-quality carrying roller not a duck soup.Judge that the standard of carrying roller quality has following several: carrying roller radial beat eccentricity；Carrying roller flexibility ratio；Axial movement value.But current carrying roller is on conveyer belt during transportation rubber belt, it is easy to sideslip, causes conveying to have some setbacks, and there is security risk.
Summary of the invention
The invention aims to solve above-mentioned technical problem, it is provided that a kind of ribbon conveyer self-centering idler.
Technical scheme is as follows:
A kind of ribbon conveyer self-centering idler, including support, roller, entablature and sill, is provided with sill and entablature, is provided with roller between sill and entablature, be provided with support between roller between described support；Described entablature is provided with base；Described roller one end and support connect, and the other end is connected on base；Described entablature is fixed through the bearing being fixed in base and base by connecting axle.
Being provided with outside framework oil seal in described base, outside framework oil seal is between bearing and entablature.
The present invention has the beneficial effect that: present configuration is simple, for ribbon conveyer, it is possible to prevent adhesive tape sideslip in running, have and be automatically adjusted the effect that carrying roller is adjusted, it is ensured that carry smooth and easy, by skeleton oil seal, good airproof performance, flexible rotation；And it is safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is that the A-A of the present invention is to cross-sectional schematic；
Wherein: 1, support；2, roller；3, entablature；4, sill；5, bearing；6, base；7, roller；8, support；9, outside framework oil seal；10, axle is connected.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described；
As depicted in figs. 1 and 2, a kind of ribbon conveyer self-centering idler, including support 1, roller 2, entablature 3 and sill 4, sill 4 and entablature 3 it is provided with between described support 1, being provided with support 8 between sill 4 and entablature 3, make belt feeder in running, entablature 3 is by roller 7 slide anteroposterior, having automatic aligning effect, particularly big freight volume belt feeder plays Stabilization in running；Described entablature 3 is provided with base 6；Described roller 2 one end and support 1 connect, and the other end is connected on base 6；Described entablature 3 is fixed through the bearing 5 being fixed in base 6 and base 6 by connecting axle 10, has safe and reliable feature.
Being provided with outside framework oil seal 9 in described base 6, outside framework oil seal 9, between bearing 5 and entablature 3, seals with outside framework oil seal 9, good airproof performance, flexible rotation.
Although above the specific embodiment of the present invention being given detailed description and explanation; but it should be noted that; above-mentioned embodiment can be carried out various equivalence according to the conception of the present invention and change and amendment by us; function produced by it still without departing from description contain spiritual time, all should within protection scope of the present invention.
Claims (2)
1. a ribbon conveyer self-centering idler, including support, roller, entablature and sill, it is characterised in that: it is provided with sill and entablature between described support, between sill and entablature, is provided with roller, between roller, be provided with support；Described entablature is provided with base；Described roller one end and support connect, and the other end is connected on base；Described entablature is fixed through the bearing being fixed in base and base by connecting axle.
2. a kind of ribbon conveyer self-centering idler according to claim 1, it is characterised in that: being provided with outside framework oil seal in described base, outside framework oil seal is between bearing and entablature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510015648.0A CN105775659A (en) | 2015-01-13 | 2015-01-13 | Automatic aligning carrier roller of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510015648.0A CN105775659A (en) | 2015-01-13 | 2015-01-13 | Automatic aligning carrier roller of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105775659A true CN105775659A (en) | 2016-07-20 |
Family
ID=56389820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510015648.0A Pending CN105775659A (en) | 2015-01-13 | 2015-01-13 | Automatic aligning carrier roller of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105775659A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472807A (en) * | 2017-08-04 | 2017-12-15 | 苏州市力神起重运输机械制造有限公司 | A kind of lower self-centering idler group |
| CN107472808A (en) * | 2017-08-25 | 2017-12-15 | 苏州市力神起重运输机械制造有限公司 | A kind of bi-directional friction center downward regulating carrier roller |
| CN112850005A (en) * | 2020-12-29 | 2021-05-28 | 衡阳运输机械有限公司 | Multifunctional quick-dismounting lower carrier roller set |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5922807A (en) * | 1982-07-23 | 1984-02-06 | Ishikawajima Harima Heavy Ind Co Ltd | Device for preventing meandering motion of belt |
| CN2158867Y (en) * | 1993-02-05 | 1994-03-16 | 孙付江 | Fully-automatic supporting roller set for twodirection mechanical chain lever |
| CN2184675Y (en) * | 1994-01-13 | 1994-12-07 | 蔡国良 | Automatically adjustable roller |
| US5398804A (en) * | 1993-02-15 | 1995-03-21 | E+PK Ingenieurburo fur Entwicklung und Planung | Curved conveyor belt with supporting frame devoid of belt band rollers |
| CN2249226Y (en) * | 1995-07-13 | 1997-03-12 | 郭嘉德 | Revolving-type double-way centre-autoadjusting upper (lower) support roller |
| CN101607635A (en) * | 2009-07-10 | 2009-12-23 | 徐平 | A kind of permanent roller and support roller device |
| CN103241518A (en) * | 2013-05-25 | 2013-08-14 | 宁夏天地西北煤机有限公司 | Spring type automatic-adjustment groove-shaped aligning carrier roller device with inner curve elevation angle |
| CN204473773U (en) * | 2015-01-13 | 2015-07-15 | 安徽神力运输机械有限公司 | A kind of belt conveyer self-centering idler |
-
2015
- 2015-01-13 CN CN201510015648.0A patent/CN105775659A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5922807A (en) * | 1982-07-23 | 1984-02-06 | Ishikawajima Harima Heavy Ind Co Ltd | Device for preventing meandering motion of belt |
| CN2158867Y (en) * | 1993-02-05 | 1994-03-16 | 孙付江 | Fully-automatic supporting roller set for twodirection mechanical chain lever |
| US5398804A (en) * | 1993-02-15 | 1995-03-21 | E+PK Ingenieurburo fur Entwicklung und Planung | Curved conveyor belt with supporting frame devoid of belt band rollers |
| CN2184675Y (en) * | 1994-01-13 | 1994-12-07 | 蔡国良 | Automatically adjustable roller |
| CN2249226Y (en) * | 1995-07-13 | 1997-03-12 | 郭嘉德 | Revolving-type double-way centre-autoadjusting upper (lower) support roller |
| CN101607635A (en) * | 2009-07-10 | 2009-12-23 | 徐平 | A kind of permanent roller and support roller device |
| CN103241518A (en) * | 2013-05-25 | 2013-08-14 | 宁夏天地西北煤机有限公司 | Spring type automatic-adjustment groove-shaped aligning carrier roller device with inner curve elevation angle |
| CN204473773U (en) * | 2015-01-13 | 2015-07-15 | 安徽神力运输机械有限公司 | A kind of belt conveyer self-centering idler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472807A (en) * | 2017-08-04 | 2017-12-15 | 苏州市力神起重运输机械制造有限公司 | A kind of lower self-centering idler group |
| CN107472808A (en) * | 2017-08-25 | 2017-12-15 | 苏州市力神起重运输机械制造有限公司 | A kind of bi-directional friction center downward regulating carrier roller |
| CN112850005A (en) * | 2020-12-29 | 2021-05-28 | 衡阳运输机械有限公司 | Multifunctional quick-dismounting lower carrier roller set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |